#5145C2#5145C2

#5145C2 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 48.0% C 0.187 H 281.0°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#5145C2
RGB	rgb(81, 69, 194)
HSL	hsl(246, 51%, 52%)
HSV	hsv(246, 64%, 76%)
CMYK	cmyk(58.2%, 64.4%, 0%, 23.9%)
CIE-LAB	lab(37.66, 40.43, -63.95)
CIE-LCH	lch(37.66, 75.66, 302.30°)
OKLab	oklab(47.96% 0.0357 -0.1839)
OKLCH	oklch(47.96% 0.187 281)
XYZ	xyz(15.2560, 9.8996, 52.1354)
Luminance	0.0990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.03

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5145C2 #B6C245

analogous

#4578C2 #5145C2 #9045C2

triadic

#5145C2 #C25145 #45C251

tetradic

#5145C2 #C24578 #B6C245 #45C290

square

#5145C2 #C24578 #B6C245 #45C290

split-complementary

#5145C2 #C29045 #78C245

monochromatic

#2A236A #3C3298 #5145C2 #7C73D1 #A7A1E0

Accessibility & contrast

On white

7.05

#5145C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#5145C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5145C2

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5145C2	#FFFFFF	#000000	##FFFFFF
##5145C2	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC6

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#08647D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5145c2;
/* rgb */ color: rgb(81, 69, 194);
/* oklch */ color: oklch(48.0% 0.187 281.0);

Tailwind

colors: {
  custom: {
    50: '#8d79d5',
    500: '#5145c2',
    950: '#000000',
  },
}

SCSS

$custom: #5145c2;
$custom-light: #8d79d5;
$custom-dark: #000000;

JSON

{
  "hex": "#5145c2",
  "rgb": {
    "r": 81,
    "g": 69,
    "b": 194
  },
  "hsl": {
    "h": 245.76,
    "s": 50.607,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47956,
    "c": 0.18739,
    "h": 281
  },
  "luminance": 0.09901
}

Semantic roles & 50–950 ramp

primary

#5145C2

secondary

#C8CD96

accent

#DA4ECD

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #5145C2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →